| Size |
M8 |
M12 |
M18 |
M30 |
| Shielded |
Shielded |
Unshielded |
Shielded |
Unshielded |
Shielded |
Unshielded |
Shielded |
Unshielded |
| Item Model |
E2E-X2D@ |
E2E-X4MD@ |
E2E-X3D@ |
E2E-X8MD@ |
E2E-X7D@ |
E2E-X14MD@ |
E2E-X10D@ |
E2E-X20MD@ |
| Sensing distance |
2 mm ±10% |
4 mm ±10% |
3 mm ±10% |
8 mm ±10% |
7 mm ±10% |
14 mm ±10% |
10 mm ±10% |
20 mm ±10% |
| Set distance *1 |
0 to 1.6 mm |
0 to 3.2 mm |
0 to 2.4 mm |
0 to 6.4 mm |
0 to 5.6 mm |
0 to 11.2 mm |
0 to 8 mm |
0 to 16 mm |
| Differential travel |
15% max. of sensing distance |
10% max. of sensing distance |
| Detectable object |
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on pages 17 and 18. |
| Standard sensing object |
Iron,8 ´ 8 ´ 1 mm |
Iron,20 ´ 20 ´ 1 mm |
Iron,12 ´ 12 ´ 1 mm |
Iron,30 ´ 30 ´ 1 mm |
Iron,18 ´ 18 ´ 1 mm |
Iron, 30 ´ 30 ´ 1 mm |
Iron,54 ´ 54 ´ 1 mm |
| Response frequency*2 |
1.5 kHz |
1 kHz |
0.8 kHz |
0.5 kHz |
0.4 kHz |
0.1 kHz |
| Power supply voltage (operating voltage range) |
Standard Models: 12 to 24 VDC, ripple (p-p): 10% max. (10 to 30 VDC) US Models and Connector Models Used as UL-certified Models:12 to 24 VDC, ripple (p-p): 10% max. (The operating voltage range is also the same.) *3 |
| Leakage current |
0.8 mA max. |
| Load current |
3 to 100 mA, Diagnostic output: 50 mA for -D1(5)S Models |
| Residual voltage |
3 V max. (Load current: 100 mA, Cable length: 2 m, M1J-T Models only: 5 V max.) |
| Indicators |
D1 Models: Operation indicator (red) and setting indicator (green) D2 Models: Operation indicator (red) |
| Operation mode (with sensing object approaching) |
D1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 20 for details. D2 Models: NC |
| Diagnostic output delay |
0.3 to 1 s |
| Protection circuits |
Surge suppressor, Load short-circuit protection (for control and diagnostic output) |
| Ambient temperature range |
Operating: -25 to 70°C, Storage: -40 to 85°C (with no icing or condensation) |
| Ambient humidity range |
Operating/storage: 35% to 95% (with no condensation) |
| Temperature influence |
±15% max. of sensing distance at 23°C in the temperature range of -25 to 70°C |
±10% max. of sensing distance at 23°C in the temperature range of -25 to 70°C |
| Voltage influence |
±1% max. of sensing distance at rated voltage in the rated voltage ±15% range |
| Insulation resistance |
50 MΩ min. (at 500 VDC) between current-carrying parts and case |
| Dielectric strength |
1000 VAC, 50/60 Hz for 1 minute between current carry parts and case |
| Vibration resistance |
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock resistance |
Destruction: 500 m/s210 times each in X, Y, and Z directions |
Destruction: 1,000 m/s2 10 times each in X, Y, and Z directions |
| Degree of protection |
Pre-wired Models: IEC 60529 IP67, in-house standards: oil-resistant Connector Models: IEC 60529 IP67 |
| Connection method |
Pre-wired Models (Standard cable length: 2 m), Connector Models, or Pre-wired Connector Models (Standard cable length: 0.3 m) |
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